Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 304: | \[{17^{304}-1\over16}\] | 24 × 32 × 5 × 29 × 229 × 457 × 1103 × 1559 × 2927 × 10337 × 18913 × 41761 × 184417 × 247381 × 312931 × 20352763 × 202607147 × 291973723 × 235595587415294506384682413414801<33> × 11355003629541687711335762857918877977<38> × 796699736849174247608318245316124490909<39> × 3444529131463047887619903600034673275623840289262953<52> × 14095645408890889970218721651271490762250045699444891074081633<62> × 44565424122688433604564630726405812705835466188598869791970770901946557832686641<80> |